OCL/NODC CODES USED IN THE WORLD OCEAN DATABASE 1998.

OCL CODES ARE THE SAME AS THOSE USED BY NODC EXCEPT WHERE AN NODC
CODE IS A CHARACTER VALUE IN WHICH CASE OCL ASSIGNS A NUMERIC EQUIVALENT.  
THE NODC CODE IS IN PARENTHESIS IF DIFFERENT FROM THE OCL CODE.

     OCL  NODC   Description
     17   0362   WAVE HEIGHT
     --   ----   --------------------
      0        --  CALM
      1        --  .5 METER
      2        --  1 METER
      3        --  1.5 METER
      4        --  2 METER
      5        --  2.5 METER
      6        --  3 METER
      7        --  3.5 METER
      8        --  4 METER
      9        --  4.5 METER
     10        --  5 METER
     11        --  5.5 METER
     12        --  6 METER
     13        --  6.5 METER
     14        --  7 METER
     15        --  7.5 METER
     16        --  8 METER
     17        --  8.5 METER
     18        --  9 METER
     19        --  9.5 METER
     20        --  10 METER
     21        --  10.5 METER
     22        --  11 METER
     23        --  11.5 METER
     24        --  12 METER
     25        --  12.5 METER
     26        --  13 METER
     27   (NA) -- > 13 METERS